83857035

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{1109}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 136210320

約数和(自身を除く): 52353285

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1109, 3327, 5041, 5545, 15123, 16635, 25205, 75615, 78739, 236217, 393695, 1181085, 5590469, 16771407, 27952345, 83857035]

約数ペア:

[(1, 83857035), (3, 27952345), (5, 16771407), (15, 5590469), (71, 1181085), (213, 393695), (355, 236217), (1065, 78739), (1109, 75615), (3327, 25205), (5041, 16635), (5545, 15123)]